# DIBBS #SPE4A5-27-T-2053

DLA solicitation for 86 Boeing-approved flat washers

**Posted:** October 29, 2026
**Respond By:** November 05, 2026
**Identifier:** SPE4A5-27-T-2053
**NAICS:** 332722

DLA Weapons Support is seeking 86 critical-application flat washers, with The Boeing Company identified as the approved source.
- Buyer and solicitation
  - Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations OEM Division
  - Government contact named in the attachment: Siobhan Walker
  - Solicitation: SPE4A5-27-T-2053
- Requested item
  - 86 flat washers, NSN 5310-01-625-4486
  - **OEM / approved source: The Boeing Company**, CAGE 76301; Boeing part number 4M405-003
- Notable requirements
  - Identified as a critical-application item; no substitute approval information is provided.
  - ISO 9001:2015 higher-level quality requirements and MIL-STD-2073-1E packaging apply.
  - FOB Origin; inspection and acceptance at the DLA Distribution New Cumberland Facility.
  - Delivery is required 378 days after award or order.

### Description

WASHER, FLAT (QTY: 86, NSN: 5310-01-625-4486, Purchase Request: 7018662831)
  Approved Sources:
  - CAGE: 76301, Part No: 4M405-003, Company: THE BOEING COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A527T2053)